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@flutter

Flutter

Flutter is Google's UI toolkit for building beautiful, natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase.

Welcome to the Flutter organization

Flutter is an open source UI toolkit for building beautiful, natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase. Flutter is primarily funded by Google with contributors from all around the world.

Get started with Flutter!

To learn more about Flutter, see https://flutter.dev.

To get up to speed quickly, start with our getting started guide!

Get involved!

You can join the fun by following our contributing guide. 🌈 Everyone is welcome!

Repositories

The Flutter project has a number of repositories, some important ones include:

The Flutter engine was previously located at flutter/engine, but has since been merged into flutter/flutter at the engine/ directory. The engine is the rendering backend, which is ported to each platform we support.

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  1. flutter flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    Dart 180k 34.2k

  2. samples samples Public

    A collection of Flutter examples and demos

    Dart 19.3k 7.9k

  3. website website Public

    Flutter documentation web site

    Dart 3.1k 3.5k

  4. tests tests Public

    Contributed tests for Flutter

    Dart 307 134

  5. packages packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 5.3k 4k

Repositories

Showing 10 of 25 repositories
  • flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    flutter/flutter's past year of commit activity
    Dart 180,232 BSD-3-Clause 34,214 5,000+ 633 Updated Oct 16, 2026
  • packages Public

    A collection of useful packages maintained by the Flutter team

    flutter/packages's past year of commit activity
    Dart 5,324 BSD-3-Clause 4,030 0 259 Updated Oct 16, 2026
  • codelabs Public

    Flutter codelab examples

    flutter/codelabs's past year of commit activity
    C++ 2,116 BSD-3-Clause 1,443 0 1 Updated Oct 16, 2026
  • contributors Public
    flutter/contributors's past year of commit activity
    Dart 0 BSD-3-Clause 1 0 1 Updated Oct 16, 2026
  • flutter/dart-intellij-third-party's past year of commit activity
    Dart 27 BSD-3-Clause 20 131 7 Updated Oct 15, 2026
  • genui Public
    flutter/genui's past year of commit activity
    Dart 1,782 BSD-3-Clause 172 0 21 Updated Oct 15, 2026
  • website Public

    Flutter documentation web site

    flutter/website's past year of commit activity
    Dart 3,127 3,505 70 15 Updated Oct 15, 2026
  • agent-plugins Public
    flutter/agent-plugins's past year of commit activity
    Dart 3,066 BSD-3-Clause 182 20 7 Updated Oct 15, 2026
  • devtools Public

    Developer tools for Flutter & Dart

    flutter/devtools's past year of commit activity
    Dart 1,732 BSD-3-Clause 408 661 (11 issues need help) 13 Updated Oct 15, 2026
  • cocoon Public

    Flutter's build coordinator and aggregator

    flutter/cocoon's past year of commit activity
    Dart 228 BSD-3-Clause 104 0 7 Updated Oct 15, 2026